| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | Granted | 7260 |
95.8%
|
| 2 | Parent/other responsible refused | 14 |
0.2%
|
| 3 | Respondent refused | 287 |
3.8%
|
| 4 | Sample not tested/lost/not enough DBS | 0 |
0%
|
| 9 | 18 |
0.2%
|
|
| Sysmiss | 74516 |